By enabling TPM support the boot will be measured into the TPM's
Platform Configuration Registers (PCRs).
Signed-off-by: Kristian Klausen <krist...@klausen.dk>
---
meta/recipes-core/ovmf/ovmf_git.bb | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/meta/recipes-core/ovmf/ovmf_git.bb
b/meta/recipes-core/ovmf/ovmf_git.bb
index 4caf258e39..5d54bad473 100644
--- a/meta/recipes-core/ovmf/ovmf_git.bb
+++ b/meta/recipes-core/ovmf/ovmf_git.bb
@@ -10,7 +10,10 @@ LIC_FILES_CHKSUM =
"file://OvmfPkg/License.txt;md5=06357ddc23f46577c2aeaeaf7b776
# compiling OVMF twice, so it is disabled by default. Distros
# may change that default.
PACKAGECONFIG ??= ""
+PACKAGECONFIG += "${@bb.utils.contains('MACHINE_FEATURES', 'tpm', 'tpm', '',
d)}"
+PACKAGECONFIG += "${@bb.utils.contains('MACHINE_FEATURES', 'tpm2', 'tpm', '',
d)}"
PACKAGECONFIG[secureboot] = ",,,"
+PACKAGECONFIG[tpm] = "-D TPM_ENABLE=TRUE,-D TPM_ENABLE=FALSE,,"
SRC_URI = "gitsm://github.com/tianocore/edk2.git;branch=master;protocol=https \
file://0001-ovmf-update-path-to-native-BaseTools.patch \
@@ -186,7 +189,7 @@ do_compile:class-target() {
bbnote "Building without Secure Boot."
rm -rf ${S}/Build/Ovmf$OVMF_DIR_SUFFIX
- ${S}/OvmfPkg/build.sh $PARALLEL_JOBS -a $OVMF_ARCH -b RELEASE -t
${FIXED_GCCVER}
+ ${S}/OvmfPkg/build.sh $PARALLEL_JOBS -a $OVMF_ARCH -b RELEASE -t
${FIXED_GCCVER} ${PACKAGECONFIG_CONFARGS}
ln ${build_dir}/FV/OVMF.fd ${WORKDIR}/ovmf/ovmf.fd
ln ${build_dir}/FV/OVMF_CODE.fd ${WORKDIR}/ovmf/ovmf.code.fd
ln ${build_dir}/FV/OVMF_VARS.fd ${WORKDIR}/ovmf/ovmf.vars.fd
@@ -196,7 +199,7 @@ do_compile:class-target() {
# Repeat build with the Secure Boot flags.
bbnote "Building with Secure Boot."
rm -rf ${S}/Build/Ovmf$OVMF_DIR_SUFFIX
- ${S}/OvmfPkg/build.sh $PARALLEL_JOBS -a $OVMF_ARCH -b RELEASE -t
${FIXED_GCCVER} ${OVMF_SECURE_BOOT_FLAGS}
+ ${S}/OvmfPkg/build.sh $PARALLEL_JOBS -a $OVMF_ARCH -b RELEASE -t
${FIXED_GCCVER} ${PACKAGECONFIG_CONFARGS} ${OVMF_SECURE_BOOT_FLAGS}
ln ${build_dir}/FV/OVMF.fd ${WORKDIR}/ovmf/ovmf.secboot.fd
ln ${build_dir}/FV/OVMF_CODE.fd ${WORKDIR}/ovmf/ovmf.secboot.code.fd
ln ${build_dir}/${OVMF_ARCH}/EnrollDefaultKeys.efi ${WORKDIR}/ovmf/
--
2.25.1
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